Hosston, LA Radon Mitigation and Testing

Q: What EPA Radon Zone is Hosston in?

Hosston is in Caddo Parish County, EPA Zone 3.

Q: How much does radon mitigation cost in Hosston?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

Caddo Parish County

EPA Zone 3

Part of the Shreveport Metro area in Caddo Parish, Hosston sits within Louisiana's Gulf Coastal Plain where sedimentary formations typically produce lower radon levels. The community falls within EPA Zone 3, indicating generally lower radon potential, though testing data for the 71043 area remains limited. Even with lower geological risk, homeowners should consider testing, particularly in homes with enclosed foundations or below-grade living spaces.

Hosston, LA Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

Hosston, LA Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

Hosston Radon Facts

Key details about the radon risk profile for Hosston and the 71043 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Caddo Parish County, LA

Zip Code

71043

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Hosston and the 71043 zip code are located in Caddo Parish County, which has an EPA assigned Radon Zone of 3. A radon zone of 3 predicts an average indoor radon screening level less than 2 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Hosston, LA

What EPA Radon Zone is Hosston in?

Hosston and the 71043 zip code are in Caddo Parish County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.

How much does radon mitigation cost in Hosston?

Radon mitigation in Hosston typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.

Should I test for radon if I'm buying a home in Hosston?

Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.

Most Active Radon Markets in Louisiana

Cities with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
New Orleans	8.00 pCi/L	1